133313643790

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{149790611}}^1$

素因数の和:149790707

約数の個数: 16

約数和(自身を含む): 242660791440

約数和(自身を除く): 109347147650

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 149790611, 299581222, 748953055, 1497906110, 13331364379, 26662728758, 66656821895, 133313643790]

約数ペア:

[(1, 133313643790), (2, 66656821895), (5, 26662728758), (10, 13331364379), (89, 1497906110), (178, 748953055), (445, 299581222), (890, 149790611)]